func (v *MVVertex) Compute(g *waffle.Graph, msgs []waffle.Message) { max := 0 for _, msg := range msgs { val := msg.(*MVMessage).Value if val > max { max = val } } if v.Value > max { max = v.Value } if max > v.Max { v.Max = max for _, e := range g.Edges(v.Id()) { g.SendMessage(&MVMessage{Value: v.Max, Dest: e.Destination()}) } } v.Vactive = false }